Originally posted by VSTAR Not sure what art, photography, definition you are referring to. The camera is defined as being part of the medium used to produce the photo, artwork, just as the pen is part of the medium when using a pen and ink to produce artwork. Therefore, canon, Pentax, Nikon are part of the medium used to create the artwork. By definition even photoshop software would also be part of the medium.
Of course your entitled to your definition(s), aren't we all? Yes, of course you can say the camera
brand is a part of the "medium", but w/o knowing which card the 1's & 0's were written to, and which brand of capacitors enabled said writing, reading, transfer and viewing, let alone what pathway/process that data is conveyed back and forth and eventually to some form of display, where are we? If the tool's brand/model is significant or unique to the making of the work then it may be a relevant detail to impart to the viewer, however most images made with a Nikon can be made with a Pentax, or Contax, or Contessa. While interesting at times to know whether the button pusher used D-76 or ID-11or vert azur, it's generally not too informative for the typical viewing. If all that minutia is requisite to attain an appreciation of a work, then one might be, um, de-focused.
Then again, having copies of
The Camera, The Negative, The Print, on/as the cards next an Adams work would increase book sales, or something.